Compact filtration bloc for swimming pools



FIG. 1 is a front and right side perspective view thereof a compactfiltration bloc for swimming pools, showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a right side elevation view thereof; and,

FIG. 5 is a left side elevation view thereof.

We claim, the ornamental design for a compact filtration bloc forswimming pools, as shown and described.